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Individual Calculations November 2018 |
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| Gomez Rondon, Samuel Total change: 82.80 | |   |
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| VIII. IRT Abierto Internacional de la Raza Universidad de Medellin-Liga de Ajedrez de Antioquia 2018 | Medellin | COL | 2018-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1636 | 3.00 | 7 | 2.07 | 40 | 82.80 | |
|  Soto, Cristian Camilo | | | 2036 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ospina, Santiago | | | 1884 | COL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Martinez, Mauricio | | | 1982 | COL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Perdomo, Jefferson | | | 2017 | COL | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Sierra Mejia, Juan Pablo | | | 2036 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Leon Acevedo, Juan Alejandro | c | | 1790 | COL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Lopez Idarraga, Daniel Eduardo | f | | 2015 | COL | 1.00 | 1 | 0.91 | 40 | 36.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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